What are the characteristics of Zhangjiakou's cultural tradition embodied in Dashuhuaxiu?

The performance of Grand Shu Hua embodies the characteristics of "folk culture" in Zhangjiakou cultural tradition.

Shu Hua Opera is an ancient and distinctive festival fire with a history of more than 500 years. Splash molten iron on the ancient city wall, forming thousands of sparks. Because it is like a leafy canopy, it is called "tree flower", which is as spectacular as setting off fireworks.

The activities of the big show were first recorded by Li Bai, a poet in the Tang Dynasty. He wrote in Seventeen Poems of Autumn Pu: "Fire shines on the heavens and the earth, and red stars are everywhere. Langlang moonlit night, winding cold Sichuan. " In 754 (13th year of Tang Tianbao), Li Bai traveled from Guangling and Jinling to Xuancheng, and back and forth between Guo and Juan. Seventeen Poems by Qiu Pu was written by Qiu Pu at this time. "Geography of the Tang Dynasty" records: "Qiupu is an area that produces silver and copper." As can be seen from Li Bai's poems, the scene of "Da Shu Hua Xiu" when the smelter dumped copper slag in the Tang Dynasty was extremely colorful, accompanied by singing and dancing.